Add new corporate info page type for staff updates
Data migration to correct slugs

Redirections required in puppet:

'/government/people/michael-spur' =>'/government/people/michael-spurr'
'/government/people/rita-kabaria-french' => '/government/people/rita-french'
Add Mainstream categories for DFID

Tracker: https://www.pivotaltracker.com/story/show/46411055
Merge pull request #380 from alphagov/correct-some-slugs

Data migration to correct a couple of slugs for people

https://www.pivotaltracker.com/story/show/46616541
Merge pull request #381 from alphagov/dfid-detailed-guides

Add Mainstream categories for DFID

https://www.pivotaltracker.com/story/show/46411055
Longer body for html publications

The body of some long html publications was getting truncated silently.

This migration changes the body to a long text which has a maximum
length of 4GB.

https://www.pivotaltracker.com/story/show/46723393
Merge pull request #379 from alphagov/staff-update-page

Add new corporate info page type for staff updates

https://www.pivotaltracker.com/story/show/35260037